CDN Tools

The cdn tools we detect on new sites, ranked by how many use each. Part of Infrastructure.

Tools tracked
364
in Infrastructure
Sites
2,914,127
using at least one cdn tool
Above 1%
4
tools on more than 1% of them

What we found

  1. Cloudflare runs on more than half of the sites using a cdn tool (92%), 16 times as many sites as Fastly.
  2. Only 4 of the 364 cdn tools we track run on more than 1% of these sites.
  3. Among sites launched in September, BootCDN rose to #13 from #16 in August.
  4. Several leaders are regional: Kakao CDN (South Korea), Tencent EdgeOne (China) and BootCDN (China).

The leading cdn tools

# Movement Tool Country Share Bar Sites 90 days
1 – Cloudflare Global CDN, DDoS protection, DNS, and web security platform that sits in front of millions of sites. 92% 2,674,090
2 – Fastly Edge cloud and CDN platform serving large publishers, e-commerce, and SaaS sites. 5.7% 167,389
3 – AWS CloudFront Amazon Web Services global content delivery network. 2.2% 64,462
4 – Bunny CDN Low-cost European CDN with simple per-region pricing, popular with indie developers. 1.0% 29,354
5 – Kakao CDN Korean content delivery network operated by Kakao Corp. South Korea 0.2% 4,660
6 ▲1 Tencent EdgeOne Tencent Cloud CDN, edge computing, and security platform. China 0.1% 2,915
7 ▲1 TradeIndia Static asset and image CDN serving the TradeIndia B2B marketplace. <0.1% 2,229
8 ▼3 Alibaba Cloud CDN Content delivery network from Alibaba Cloud. <0.1% 1,830
9 ▲1 DNSoE <0.1% 1,653
10 – Akamai Pioneering global CDN, edge security, and bot mitigation provider serving large enterprises. <0.1% 1,075
11 – CDNFile <0.1% 449
12 ▲3 BootCDN Chinese CDN mirror hosting popular open-source JavaScript and CSS libraries. China <0.1% 394
13 ▲2 KeyCDN Content delivery network for images, video, and web assets. <0.1% 391
14 ▼6 Yandex CDN Yandex static asset CDN serving shared widgets and libraries. <0.1% 387
15 – Yahoo Japan Yahoo! Japan: Japanese internet portal whose static asset CDN (yimg.jp) is used by Yahoo Japan-hosted services. Japan <0.1% 328

Share is of the 2,914,127 sites using a cdn tool; a site can use more than one. A flag means nearly all of a tool's sites are in that country. Arrows compare each tool's rank among sites launched in September with August. The line is its share of new sites over 90 days. Showing the top 15 of 364.

Watches, exports and the API give you every cdn tool and the sites using each, from £15 a month.

Recently launched products using cdn tools

Product Launched
Verbs 19 Oct 2026
Marcus 19 Oct 2026
JuicySMS 19 Oct 2026
Blurdata 19 Oct 2026
CanaryGuard 19 Oct 2026
Tailgate 19 Oct 2026

Often built with

Other kinds of tool most often found on the same sites, leaving out the plumbing every site has (DNS, CDN, hosting).